Complex computer



G. R. STIBITZ COMPLEX COMPUTER Feb. 9, 1954 5l Sheets-Sheet l Original Filed April 19, 1941 kwh IUGM@ /NVENTOR 6 G R. 5778/72' ATTORNEY Feb. 9, 1954 Original Filed April 19, 1941 PRINTER LEL'T G. R. STIBITZ COMPLEX COMPUTER 51 Sheets-Sheet 2 ATTORA/V Feb. 9, 1954 G, R Snam 2,668,661

COMPLEX COMPUTER Original Filed April 19, 1941 5l Sheets-Sheet 3 My o 2 CAR/ero JUN LOCK l l JRl Jl/H LOCK TRANJ'FR AUGE/VD LOCK T/HE A TTORNEY Feb. 9, 1954 G. R. sTlBlTz 2,668,661

COMPLEX COMPUTER Original Filed April 19, 1941 5l Sheets-Sheet 4 TRANSFER CARRY 0 /NVENTOR G R. STIB/TZ BV A TTORNEV Feb. 9, 1954 G. R. sTlBlTz 2,668,661

' COMPLEX COMPUTER Original Filed April 19, 1941 51 Sheets-Sheet 5 CODE CONDUCTORJ FOR SETTING COUNT/N6 RELVS T0 NULlPL/ER DIG/T uct/va Lock c of ,am Arrewfr oN olv/sfo# FOR TRNS'FERR/NG QUOT/ENT DIG/7' TO PRINT/N6' .IW/TCH SUM LOCK 2 J 4 5 6 7 B D l0 ll l2 IJ I4 l5 l I7 I8 /9 20 2l 2 2J 24 25 26 YLUH REGISTERED IN HULTPLIER D'CIT AIVD` COLUMN .IH/ff SWITCHES 4S THE LIST DIGIT 0F FC'OR D 0F THE FOLLOW/HG PROBLEM /5 EA/IEAED /NVENTOR 6. R. STIB/TZ A TTORNEV Feb. 9, 1954 G, R STlBlTZ 2,668,661

COMPLEX COMPUTER Original Filed April 19, 1941 5l Sheets-Sheet 6 FACTOR REGIJ'TERS G' 8 PROGRESS RELYS vani-Inu PRIN T /NU .SW/TCH che oz e' I /NVENTOR A TORNE V G. R. STIBITZ COMPLEX COMPUTER Feb. 9, 1954 51 sheets-sheet 'Iv iginal Filed April 19, 1941 /NVENTOR 6. R 577B/ TZ A TTORNE V G. R. STIBITZ COMPLEX COMPUTER Feb. 9, 1954 51 Sheets-Sheet 8 Original Filed April 19, 1941 u Q U N u w u u Q u Y Feb. 9, 1954 G. R. sTlBlTz 2,668,661

COMPLEX COMPUTER original Filed April 19, 1941 51 sheets-sheet 11 SYMBOL KEYS KEY RLS /NVE/vroR G. R. SUB/TZ By Feb. 9, 1954 Original Filed April 19. 1941 51 Sheets-Sheet l2 f m 1(2) J w 4. --f-f-4'2 .LVWUf-Lm 1% 111111111111ll11 1HE c1-E1 11111111111. 1 l- .,1 f

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COMPLEX COMPUTER Original Filed April 19, 1941 51 Sheets-Sheet 14 4Flc. /7

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COMPLEX COMPUTER A ,IP A

ATTORNEY Feb. 9, 1954 G, R, 5T|B|TZ 2,668,661

' COMPLEX COMPUTER Original jled April 19, 1941 51 Sheets-Sheet 1'7 /N VEA/TOR G. R. STIB/TZ Arion/ver Feb. 9, 1954 Y G, R, Snam 2,668,661

COMPLEX COMPUTER Original Filed April 19, 1941 51 Sheets-Sheet 18 ATTOR/VE V Feb. 9, 1954 G. R. sTlBlTz 2,668,661

t COMPLEX COMPUTER Original Filed April 19, 1941 I 5l Sheets-Sheet 19 FIG. 22

/NVENTOR G. R. ST/B/ TZ BV E I Z Q ATTORNEY Feb. 9, 1954 G. R. sTlBljrz 2,668,561

COMPLEX COMPUTER Original Filed April 19, 1941 51 Sheets-Sheet 20 /NVENTOR G. R. ST/B/ TZ ATToRN/r 

